Setting all global variables to their default values in sequencer

Is there a way to set all global variables to their default value in the sequencer? Right now, the sequencer is setup so that each variable is set to zero with a calculation block. This becomes very tedious if there are a lot of global variables, so I was wondering if there was a better way of doing this?

Dear Charlie,

unfortunately, using Calculation block is the only option to change the variable to any or default value.

Regards,